SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 5:16:46 AM | 1.60 | 1:40 | 1:37 | 58 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 5:16:46 AM | 2.90 | 2:39 | 4:15 | 66 | |
| Bellaire | S Fry Rd | 5:16:46 AM | 1.60 | 1:25 | 5:40 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 5:16:46 AM | 2.00 | 1:52 | 7:32 | 64 | |
| Cinco Ranch Blvd | Kingsland | 5:16:46 AM | 2.20 | 2:19 | 9:51 | 57 | |
| Kingsland | IH-10 Katy | 5:16:46 AM | 1.25 | 1:15 | 11:06 | 60 | |
| IH-10 Katy | Morton | 5:16:46 AM | 1.50 | 1:37 | 12:43 | 56 | |
| Morton | Clay Rd | 5:16:46 AM | 1.60 | 1:34 | 14:17 | 61 | |
| Clay Rd | Beckendorff | 5:16:46 AM | 1.30 | 1:13 | 15:30 | 64 | |
| Beckendorff | FM-529 | 5:16:46 AM | 1.00 | 00:48 | 16:18 | 75 | |
| FM-529 | West Rd | 5:16:46 AM | 2.50 | 2:13 | 18:31 | 68 | |
| West Rd | House Hahl | 5:16:46 AM | 1.30 | 1:11 | 19:42 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 5:16:46 AM | 1.40 | 1:14 | 20:56 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:16:46 AM | 2.40 | 2:06 | 23:02 | 69 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 5:16:46 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 5:16:46 AM | 1.40 | 1:16 | 3:20 | 66 | |
| House Hahl | West Rd | 5:14:46 AM | 1.30 | 1:10 | 4:30 | 67 | |
| West Rd | FM-529 | 5:16:46 AM | 2.50 | 2:08 | 6:38 | 70 | |
| FM-529 | Beckendorff | 5:16:46 AM | 1.00 | 00:53 | 7:31 | 68 | |
| Beckendorff | Clay Rd | 5:16:46 AM | 1.30 | 1:11 | 8:42 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 5:16:46 AM | 2.20 | 2:02 | 10:41 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 5:16:46 AM | 2.00 | 1:55 | 12:36 | 63 | |
| S Fry Rd | Bellaire | 5:16:46 AM | 1.60 | 1:09 | 13:45 | 83 | |
| Bellaire | W Bellfort | 5:16:46 AM | 2.90 | 2:58 | 16:43 | 59 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:38 | 16:38 | 110 | |
